This 4-Book Silo Box Set Is 65% Off for Prime Day — And It'll Wreck You

Disclaimer: When you purchase through links on our site, we may earn an affiliate commission.

Yeah, you might've watched Silo on Apple TV+, but have you read the books that started it all? Hugh Howey's Silo Series Boxed Set (which includes Wool, Shift, Dust, and Silo Stories) is a post-apocalyptic masterpiece that's been haunting readers long before the series ever hit a screen. And thanks to Prime Day deals, this box set is down to just $21.07 (originally $60). That's 65% off for four books that'll dig deep into a world where humanity's last hope lives underground.

Inside the silo, the rules aren't just rules. They're what you have to do to survive. Break one, and you're sent outside, where the air is toxic and the truth is even harder to breathe. So when a breach happens and the silence around the outside world starts to unravel, the whole system teeters. Enter Juliette, a mechanic from the deep-down levels who doesn't exactly play nice with authority. She's dragged into the mess and starts tugging at threads that were never meant to be pulled. What she finds? Let's just say the silo's foundations weren't built to handle this kind of pressure. Once things start cracking, there's no going back. Literally.

If you haven't seen the show yet, this is your sign. Silo is streaming on Apple TV+, which you can add through Prime Video Channels for just $4.99/month for two months (normally $9.99/month) with an awesome Prime Video add-on deal. You just need to be subscribed to Prime Video ($8.99/month) or Amazon Prime — and if you go with Amazon Prime ($14.99/month or $139/year), you'll also get access to even more Prime Day deals. You can also get half off Prime if you're a student or young adult. Read more about that here.

So whether you're a seasoned Silo dweller or just love your post-apocalyptic fiction served with a side of rebellion and dread, this box set is a steal. Get it while it's still underground, er, under $22.

For more deals on streaming services and entertainment products, check out TV Guide's Shopping hub.